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Stack Exchange
AddedFeb 17, 2024
UpdatedJun 18, 2026
Stack Exchange

Stack Exchange

Series D

Stack Exchange, Inc.: A global online platform for Q&A discussions on diverse topics, including software programming.

HQ
New York City, NY, US
Founded
2010
Overview
Compare
Fundraising
Employees
Website

Founded in 2008, Stack Exchange, Inc. operates a global online platform for question-and-answer discussions on a wide range of topics, from software programming to cooking, photography, and gaming. The company's core mission is to create expert communities where individuals can share knowledge and find reliable answers quickly. With 182 specialized communities, Stack Exchange aims to provide a structured and efficient way for users to seek and share expertise.

Notable figures affiliated with Stack Exchange include co-founders Joel Spolsky and Jeff Atwood, who are influential in the tech community. The platform has received backing from prominent investors such as Union Square Ventures and Andreessen Horowitz. Key achievements include the widespread adoption of Stack Overflow, its flagship site for programmers, which has become an essential resource in the tech industry. Overall, Stack Exchange has significantly impacted how people access and share specialized knowledge online.

Stack Exchange - Similar Companies

Experts Exchange logo

Experts Exchange

Quora logo

Quora

Reddit logo

Reddit

StackShare logo

StackShare

stackshare.io

StackSocial logo

StackSocial

stacksocial.com

Forem logo

Forem

forem.com

Timehop logo

Timehop

timehop.com

Conductor logo

Conductor

conductor.com

SocialSign.in logo

SocialSign.in

socialsign.in

Allstacks logo

Allstacks

allstacks.com

Stack Moxie logo

Stack Moxie

stackmoxie.com

Stackline logo

Stackline

stackline.com

Skopenow logo

Skopenow

skopenow.com

Tapatalk logo

Tapatalk

tapatalk.com

Converseon logo

Converseon

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Stack Exchange - Quick Facts

Who are Stack Exchange's competitors?

Companies similar to Stack Exchange include Experts Exchange, Quora, Reddit and StackShare.

When was Stack Exchange founded?

Stack Exchange was founded in 2010.

Where is Stack Exchange's headquarters located?

Stack Exchange's headquarters is located in New York City, NY, US.

When was Stack Exchange's last funding round?

Stack Exchange's most recent funding round was for $40M (USD) in January 2015.

How much has Stack Exchange raised to-date?

As of Jan 20, 2015, Stack Exchange has raised a total of $40M (USD).

How many employees does Stack Exchange have?

Stack Exchange has 375 employees as of Feb 4, 2024.

Stack Exchange - Classification

Ownership
  • Venture Capital
Technology
  • Data
Geographic Exposure
  • Global
Model
  • Platform
Revenue
  • Advertising
  • Recurring
  • Software
Customer
  • Consumers
  • Enterprise
Main Product
  • Community
  • QA Platform
Tags
  • API
  • SaaS